285121620

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1$

素因数の和:94

約数の個数: 432

約数和(自身を含む): 1126419840

約数和(自身を除く): 841298220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 27, 28, 29, 30, 34, 35, 36, 42, 45, 51, 54, 58, 60, 63, 68, 70, 81, 84, 85, 87, 90, 102, 105, 108, 116, 119, 126, 135, 140, 145, 153, 162, 170, 174, 180, 189, 203, 204, 210, 238, 243, 252, 255, 261, 270, 289, 290, 306, 315, 324, 340, 348, 357, 378, 405, 406, 420, 435, 459, 476, 486, 493, 510, 522, 540, 567, 578, 580, 595, 609, 612, 630, 714, 756, 765, 783, 810, 812, 867, 870, 918, 945, 972, 986, 1015, 1020, 1044, 1071, 1134, 1156, 1190, 1215, 1218, 1260, 1305, 1377, 1428, 1445, 1479, 1530, 1566, 1620, 1701, 1734, 1740, 1785, 1827, 1836, 1890, 1972, 2023, 2030, 2142, 2268, 2295, 2349, 2380, 2430, 2436, 2465, 2601, 2610, 2754, 2835, 2890, 2958, 3045, 3060, 3132, 3213, 3402, 3451, 3468, 3570, 3654, 3780, 3915, 4046, 4060, 4131, 4284, 4335, 4437, 4590, 4698, 4860, 4930, 5202, 5220, 5355, 5481, 5508, 5670, 5780, 5916, 6069, 6090, 6426, 6804, 6885, 6902, 7047, 7140, 7308, 7395, 7803, 7830, 8092, 8262, 8381, 8505, 8670, 8874, 9135, 9180, 9396, 9639, 9860, 10115, 10353, 10404, 10710, 10962, 11340, 11745, 12138, 12180, 12852, 13005, 13311, 13770, 13804, 14094, 14790, 15606, 15660, 16065, 16443, 16524, 16762, 17010, 17255, 17340, 17748, 18207, 18270, 19278, 20230, 20655, 20706, 21420, 21924, 22185, 23409, 23490, 24276, 25143, 26010, 26622, 27405, 27540, 28188, 28917, 29580, 30345, 31059, 31212, 32130, 32886, 33524, 34020, 34510, 35235, 36414, 36540, 38556, 39015, 39933, 40460, 41310, 41412, 41905, 44370, 46818, 46980, 48195, 49329, 50286, 51765, 52020, 53244, 54621, 54810, 57834, 58667, 60690, 62118, 64260, 65772, 66555, 69020, 70227, 70470, 72828, 75429, 78030, 79866, 82215, 82620, 83810, 88740, 91035, 93177, 93636, 96390, 98658, 100572, 103530, 109242, 109620, 115668, 117045, 117334, 119799, 121380, 124236, 125715, 133110, 140454, 140940, 144585, 150858, 155295, 156060, 159732, 163863, 164430, 167620, 176001, 182070, 186354, 192780, 197316, 199665, 207060, 218484, 226287, 234090, 234668, 239598, 246645, 251430, 266220, 273105, 279531, 280908, 289170, 293335, 301716, 310590, 327726, 328860, 351135, 352002, 364140, 372708, 377145, 399330, 452574, 465885, 468180, 479196, 491589, 493290, 502860, 528003, 546210, 559062, 578340, 586670, 598995, 621180, 655452, 678861, 702270, 704004, 754290, 798660, 819315, 838593, 880005, 905148, 931770, 983178, 986580, 1056006, 1092420, 1118124, 1131435, 1173340, 1197990, 1357722, 1397655, 1404540, 1508580, 1584009, 1638630, 1677186, 1760010, 1863540, 1966356, 2036583, 2112012, 2262870, 2395980, 2457945, 2640015, 2715444, 2795310, 3168018, 3277260, 3354372, 3394305, 3520020, 4073166, 4192965, 4525740, 4752027, 4915890, 5280030, 5590620, 6336036, 6788610, 7920045, 8146332, 8385930, 9504054, 9831780, 10182915, 10560060, 13577220, 14256081, 15840090, 16771860, 19008108, 20365830, 23760135, 28512162, 31680180, 40731660, 47520270, 57024324, 71280405, 95040540, 142560810, 285121620]

約数ペア:

[(1, 285121620), (2, 142560810), (3, 95040540), (4, 71280405), (5, 57024324), (6, 47520270), (7, 40731660), (9, 31680180), (10, 28512162), (12, 23760135), (14, 20365830), (15, 19008108), (17, 16771860), (18, 15840090), (20, 14256081), (21, 13577220), (27, 10560060), (28, 10182915), (29, 9831780), (30, 9504054), (34, 8385930), (35, 8146332), (36, 7920045), (42, 6788610), (45, 6336036), (51, 5590620), (54, 5280030), (58, 4915890), (60, 4752027), (63, 4525740), (68, 4192965), (70, 4073166), (81, 3520020), (84, 3394305), (85, 3354372), (87, 3277260), (90, 3168018), (102, 2795310), (105, 2715444), (108, 2640015), (116, 2457945), (119, 2395980), (126, 2262870), (135, 2112012), (140, 2036583), (145, 1966356), (153, 1863540), (162, 1760010), (170, 1677186), (174, 1638630), (180, 1584009), (189, 1508580), (203, 1404540), (204, 1397655), (210, 1357722), (238, 1197990), (243, 1173340), (252, 1131435), (255, 1118124), (261, 1092420), (270, 1056006), (289, 986580), (290, 983178), (306, 931770), (315, 905148), (324, 880005), (340, 838593), (348, 819315), (357, 798660), (378, 754290), (405, 704004), (406, 702270), (420, 678861), (435, 655452), (459, 621180), (476, 598995), (486, 586670), (493, 578340), (510, 559062), (522, 546210), (540, 528003), (567, 502860), (578, 493290), (580, 491589), (595, 479196), (609, 468180), (612, 465885), (630, 452574), (714, 399330), (756, 377145), (765, 372708), (783, 364140), (810, 352002), (812, 351135), (867, 328860), (870, 327726), (918, 310590), (945, 301716), (972, 293335), (986, 289170), (1015, 280908), (1020, 279531), (1044, 273105), (1071, 266220), (1134, 251430), (1156, 246645), (1190, 239598), (1215, 234668), (1218, 234090), (1260, 226287), (1305, 218484), (1377, 207060), (1428, 199665), (1445, 197316), (1479, 192780), (1530, 186354), (1566, 182070), (1620, 176001), (1701, 167620), (1734, 164430), (1740, 163863), (1785, 159732), (1827, 156060), (1836, 155295), (1890, 150858), (1972, 144585), (2023, 140940), (2030, 140454), (2142, 133110), (2268, 125715), (2295, 124236), (2349, 121380), (2380, 119799), (2430, 117334), (2436, 117045), (2465, 115668), (2601, 109620), (2610, 109242), (2754, 103530), (2835, 100572), (2890, 98658), (2958, 96390), (3045, 93636), (3060, 93177), (3132, 91035), (3213, 88740), (3402, 83810), (3451, 82620), (3468, 82215), (3570, 79866), (3654, 78030), (3780, 75429), (3915, 72828), (4046, 70470), (4060, 70227), (4131, 69020), (4284, 66555), (4335, 65772), (4437, 64260), (4590, 62118), (4698, 60690), (4860, 58667), (4930, 57834), (5202, 54810), (5220, 54621), (5355, 53244), (5481, 52020), (5508, 51765), (5670, 50286), (5780, 49329), (5916, 48195), (6069, 46980), (6090, 46818), (6426, 44370), (6804, 41905), (6885, 41412), (6902, 41310), (7047, 40460), (7140, 39933), (7308, 39015), (7395, 38556), (7803, 36540), (7830, 36414), (8092, 35235), (8262, 34510), (8381, 34020), (8505, 33524), (8670, 32886), (8874, 32130), (9135, 31212), (9180, 31059), (9396, 30345), (9639, 29580), (9860, 28917), (10115, 28188), (10353, 27540), (10404, 27405), (10710, 26622), (10962, 26010), (11340, 25143), (11745, 24276), (12138, 23490), (12180, 23409), (12852, 22185), (13005, 21924), (13311, 21420), (13770, 20706), (13804, 20655), (14094, 20230), (14790, 19278), (15606, 18270), (15660, 18207), (16065, 17748), (16443, 17340), (16524, 17255), (16762, 17010)]